Senior Reverse Engineer ​/ CNO Engineer Jobs

Senior Reverse Engineer / CNO Engineer

Location:

Annapolis Junction, MD Clearance: TS/SCI with Polygraph required Work Type:
On-site Salary: $267,000-$279,000

We are seeking an experienced Senior Reverse Engineer / Software Engineer to support the analysis, development, integration, testing, and sustainment of software solutions for network-connected systems and devices. The successful candidate will leverage expertise in reverse engineering, low-level software development, and network communications to design and implement technical solutions that address complex operational requirements. This position requires close collaboration with engineers, analysts, data specialists, and other technical stakeholders throughout the software development lifecycle.

The selected candidate will contribute to system analysis, requirements development, prototyping, testing, deployment, and ongoing support activities.

• Analyze and reverse engineer software and firmware on Linux-based network devices and systems.
• Design, develop, modify, integrate, and maintain software applications and technical toolsets.
• Enhance and extend existing software capabilities and frameworks.
• Gather, document, and analyze technical and operational requirements.
• Develop prototypes and proof-of-concept solutions to validate technical approaches.
• Produce deployable software solutions that meet performance, reliability, and operational requirements.
• Develop and execute testing strategies to validate software functionality and performance.
• Oversee and support testing activities throughout the software development lifecycle.
• Support deployment, maintenance, and troubleshooting of operational software systems.
• Collaborate with multidisciplinary technical teams to evaluate system functionality and identify opportunities for improvement.
• Create and maintain technical documentation, design artifacts, and implementation guidance.

• Bachelor's degree in Computer Science, Computer Engineering, Software Engineering, Cybersecurity, or a related technical discipline and twelve (12) years of relevant experience; OR
• Master's degree in a related technical discipline and ten (10) years of relevant experience; OR
• Four (4) additional years of directly related software engineering experience may be substituted for a bachelor's degree.

• Experience working with Unix or Linux-based operating systems.
• Experience reverse engineering Linux-based systems, software, or network-connected devices.
• Strong understanding of networking concepts and protocols, including TCP/IP.
• Experience analyzing network traffic using tools such as Wireshark or similar protocol analysis tools.
• Experience developing and modifying software applications using:
• C
• C++
• Python
• Assembly Language
• Experience supporting, troubleshooting, and maintaining deployed software systems.
• Experience using version control systems such as Git and Subversion.
• Experience utilizing project management and collaboration tools such as Jira and Confluence.
• Experience supporting operational software environments and production systems.

• Experience reverse engineering Windows-based or embedded systems, including real-time operating systems (RTOS).
• Experience developing software using one or more of the following:
• Java
• Java Script
• Bash
• Power Shell
• Perl
• C#
• Rust
• Experience developing software for Linux, Windows, or embedded computing environments.
• Experience with vulnerability analysis, software security assessment, or exploit mitigation techniques.
• Knowledge of data collection, processing, and analysis systems.
• Experience supporting complex distributed systems and operational software platforms.

• Strong analytical and problem-solving skills.
• Ability to evaluate complex software systems and identify root causes of technical issues.
• Strong understanding of operating systems, computer architecture, networking, and software engineering principles.
• Experience developing test plans, validating software functionality, and ensuring software quality.
• Excellent written and verbal communication skills.
• Ability…